This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Choose the INCORRECT statement about metallurgy. (Read 41 times)

stephzh

  • Hero Member
  • *****
  • Posts: 556
on: Jul 8, 2021
Choose the INCORRECT statement about metallurgy.
◦ Roasting converts the ore to its oxide.
◦ Reduction reduces the oxide to metal.
◦ Carbon is often used as the reducing agent.
◦ Coke or powdered coal is often used as the reducing agent.
◦ Refining is the removal of metal from its ore.
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by stephzh on Jul 8, 2021

fffftttt

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 8, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 35% of students answer this correctly


stephzh

  • Member
  • Posts: 556
Reply 2 on: Jul 8, 2021
Wow, this really help

robbielu01

  • Member
  • Posts: 336
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

The human body produces and destroys 15 million blood cells every second.

A typical bank statement. A typical bank statement.
Example of Reconciling a Bank Statement Example of Reconciling a Bank Statement
An oscillating needle 1 or 2 inches Hg below normal could indicate an incorrect air–fuel mixture ... An oscillating needle 1 or 2 inches Hg below normal could indicate an incorrect air–fuel mixture ...
Incorrect body alignment with back bent and head forward. Incorrect body alignment with back bent and head forward.
How to choose the right payment plan with changing conditions (Question 5) How to choose the right payment plan with changing conditions (Question 5)
Choose the reaction that illustrates Hf for KHCO3. Choose the reaction that illustrates Hf for KHCO3.
Video: DNA fingerprinting Animation

For a complete list of videos, visit our video library